Project proposal for decentralized participatory research for less favorable rice ecosystems and rice-wheat systems of Asia: phase II

arroz de secano asia asie cropping systems cultivo de temporal culture pluviale decentralization ecosistema ecosystems evaluation less favoured areas lowland monitoring oryza sativa rainfed farming recherche research riz pluvial sistemas de cultivo sostenibilidad sustainability tierras bajas triticum aestivum upland rice vigilancia zonas desfavorecidas